Roswell Angier is a photographer who has exhibited and taught widely, including at the School of the Museum of Fine Arts at Tufts University. His previous books include Train Your Gaze: A Practical and Theoretical Guide to Portrait Photography.
Susan Hawley is a painter who has exhibited at the Institute of Contemporary Art in Boston and held artistic residences at the Wurlitzer Foundation in Taos, New Mexico and at the Michael Karolyi Foundation in Vence, France.